TC4429M

Features: `Latch-Up Protected: Will Withstand >1.5A Reverse Output Current`Logic Input: Will Withstand Negative Swing Up To 5V`ESD Protected: 4kV`Matched Rise and Fall Times: -25ns (2500pF load)`High Peak Output Current: 6A`Wide Input Supply Voltage Operating Range: -4.5V to 18V`High Capacitive...

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SeekIC No. : 004513755 Detail

TC4429M: Features: `Latch-Up Protected: Will Withstand >1.5A Reverse Output Current`Logic Input: Will Withstand Negative Swing Up To 5V`ESD Protected: 4kV`Matched Rise and Fall Times: -25ns (2500pF load)`...

floor Price/Ceiling Price

Part Number:
TC4429M
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2025/1/12

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Product Details

Description



Features:

`Latch-Up Protected: Will Withstand >1.5A  Reverse Output Current
`Logic Input: Will Withstand Negative Swing Up To  5V
`ESD Protected: 4kV
`Matched Rise and Fall Times:
    -25ns (2500pF load)
`High Peak Output Current: 6A
`Wide Input Supply Voltage Operating Range:
    -4.5V to 18V
`High Capacitive Load Drive Capability: 10,000pF
`Short Delay Time: 55ns (typ.)
`CMOS/TTL-Compatible Input
`Low Supply Current With Logic '1' Input
    -450A (typ.)
`Low Output Impedance: 2.5
`Output Voltage Swing to Within 25mV of Ground  or VDD
`Wide Operating Temperature Range:
    - -55  to +125
`See TC4420/TC4429 Data Sheet (DS21419) for  additional temperature range and package  offerings.




Application

·Switch-mode Power Supplies
·Motor Controls
·Pulse Transformer Driver
·Class D Switching Amplifiers




Pinout

  Connection Diagram


Specifications

Absolute Maximum Ratings
Supply Voltage....................................................+20V
Input Voltage....................................-5V to VDD+0.3V
Input Current (VIN   > VDD )...............................50mA
Stresses above those listed under "Absolute Maximu Ratings" may cause permanent dmage to the device. These are stress ratings only and functional operation of the device at these or any other conditions above those indicated in the operation sections of the specifications is not implied.
Exposure to Absolute Maximum Rating conditions for
extended periods may affect device reliability.




Description

The TC4420M/TC4429M are 6A (peak), single-output MOSFET drivers. The TC4429M is an inverting driver (pin-compatible with the TC429M), while the TC4420M is a non-inverting driver. These drivers are fabricated in CMOS for lower power and more efficient operation versus bipolar drivers.

TC4429M have TTL/CMOS-compatible inputs,  + 0.3V or as low as which can be driven as high as VDD -5V without upset or damage to the device. This eliminates the need for external level-shifting circuitry and its associated cost and size. The output swing of TC4429M is rail-to-rail, ensuring better drive voltage margin, especially during power-up/power-down sequencing. The propagational delay time is only 55ns (typ.), while the output rise and fall times are only 25ns (typ.) into 2500pF across the usable power supply range.

Unlike other drivers, the TC4420M/TC4429M are virtually latch-up proof. They replace three or more discrete components, saving PCB area and parts while improving overall system reliability.




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